T3 – JHAROKHA LARGE FORMAT TILE ADHESIVE

EN 12004 Classification: C2TES1

At a Glance

Feature	Details
Ideal For	Large Format Tiles & Premium Interiors
Maximum Tile Size	Up to 800 × 1600 mm
Tile Types	Large Vitrified, Porcelain & Designer Tiles
Suitable Surfaces	Cement Plaster, Concrete, Screeds & Existing Tiles*
Wall Height	Up to 30 ft*
Floor Applications	Residential, Commercial & Institutional
Interior	✔ Yes
Exterior	✔ Yes
EN Classification	C2TES1
Bond Strength	High Performance (≥1.0 MPa)
Flexibility	S1 Deformable
Ready Mix	Just Add Water

*Subject to sound substrate, correct installation practices, and project-specific engineering requirements.

Product Selection Guide

Choose Jharokha Large Format Tile Adhesive when:

• Installing large-format tiles up to 800 × 1600 mm.
• Working on premium residential or commercial projects.
• Exterior wall or façade tile fixing is required.
• Additional flexibility and extended working time are important.
• Superior bond strength is needed for demanding applications.

For heavy natural stone and oversized slabs, choose T4 Column. For flexible substrates such as plywood or gypsum boards, choose T5 Flex. For swimming pools, fountains, water tanks, and permanently wet areas, choose T7 Marine.

Built for Modern Architecture and Large Format Tiles

Modern architecture demands larger tiles, cleaner aesthetics, and fewer grout joints. Beverly Hills Jharokha is a premium polymer-modified, high-performance cementitious tile adhesive specially engineered for fixing large-format vitrified and porcelain tiles in demanding residential, commercial, and architectural projects.

Its high bond strength, extended open time, reduced slip, and deformability help accommodate normal structural movements while providing reliable adhesion for larger and heavier tiles on both walls and floors.

Whether you’re designing a luxury residence, hotel, showroom, office, or commercial façade, Jharokha delivers the confidence required for today’s premium tile installations.

Best Suited For

Premium Residential Projects

• Luxury Villas
• Premium Apartments
• Living Rooms
• Double-Height Spaces
• Designer Bedrooms
• Modular Kitchens
• Luxury Bathrooms
• Staircase Walls
• Feature Walls
• Terrace Areas

Commercial & Institutional Projects

• Hotels
• Shopping Malls
• Corporate Offices
• Airports
• Hospitals
• Educational Institutions
• Banquet Halls
• Restaurants
• Luxury Retail Stores
• Showrooms

Suitable Tile Types

✔ Large Format Vitrified Tiles

✔ Large Porcelain Tiles

✔ Glazed Vitrified Tiles (GVT)

✔ Double Charge Vitrified Tiles

✔ Full Body Vitrified Tiles

✔ Large Ceramic Tiles

Maximum Recommended Tile Size

Up to 800 × 1600 mm

Suitable Substrates

Suitable over:

• Cement Plaster
• Concrete
• RCC
• Cement Screeds
• Existing Ceramic Tiles*
• Existing Vitrified Tiles*
• Cement Boards

*Ensure the existing tiled surface is sound, clean, and firmly bonded.

Where This Product Should NOT Be Used

Not recommended for:

• Porcelain Slabs Above 800 × 1600 mm
• Heavy Natural Stone (use T4 Column)
• Metal Surfaces
• Wood & Plywood
• Glass Mosaic
• Constantly Submerged Installations (use T7 Marine)
• Highly Flexible Substrates (use T5 Flex)

Why Choose Jharokha?

• Designed specifically for large-format tiles.
• High bond strength for demanding applications.
• S1 flexibility absorbs normal substrate movement and thermal expansion.
• Extended open time allows easier placement of large tiles.
• Reduced slip ensures secure vertical installations.
• Excellent workability with smooth trowel application.
• Suitable for both interior and exterior projects.
• Compatible with premium architectural tile finishes.
• Delivers reliable long-term performance in residential and commercial environments.

Technical Specifications

Property	Typical Value
EN Classification	C2TES1
Colour	Grey
Base Material	High Polymer Modified Cementitious Adhesive
Mixing Water	24–26%
Pot Life	3–4 Hours
Open Time	≥30 Minutes
Adjustment Time	30 Minutes
Slip	≤0.5 mm
Tensile Adhesion (Dry)	≥1.5 MPa
Tensile Adhesion After Water Immersion	≥1.0 MPa
Tensile Adhesion After Heat Ageing	≥1.0 MPa
Tensile Adhesion After Freeze-Thaw	≥1.0 MPa
Deformability	S1 (2.5–5 mm)
Service Temperature	-30°C to +80°C
Foot Traffic	After 24 Hours
Grouting	24 Hours (Walls), 24–48 Hours (Floors)
Full Cure	14 Days
Packaging	20 kg Bag
Shelf Life	12 Months

Approximate Coverage

Notched Trowel	Coverage (20 kg Bag)
10 × 10 mm	28–35 sq.ft.
12 × 12 mm	22–28 sq.ft.
15 × 15 mm	18–22 sq.ft.

Coverage varies depending on tile size, substrate flatness, and installation method.

Mixing Instructions

• Add approximately 5.0–5.2 litres of clean water per 20 kg bag.
• Mix using a slow-speed mechanical mixer until smooth and lump-free.
• Allow the mixture to stand for 3–5 minutes, then remix briefly before use.
• Do not retemper the adhesive by adding water after it has begun to set.

Application Procedure

Step 1 – Surface Preparation

Ensure the substrate is structurally sound, clean, level, cured, and free from dust, oil, grease, paint, curing compounds, and loose particles.

Step 2 – Mixing

Mix the adhesive to a smooth, workable consistency using the recommended water ratio.

Step 3 – Adhesive Application

Spread the adhesive evenly with an appropriate notched trowel.

Back-buttering is strongly recommended for all large-format tiles to achieve near-full adhesive coverage.

Step 4 – Tile Installation

Position the tile carefully and press firmly using a sliding motion to eliminate voids. Use levelling clips and spacers for accurate alignment and lippage control.

Step 5 – Finishing

Allow adequate curing before grouting or subjecting the installation to service loads.

Best Practices

✓ Always use tile levelling systems for large-format tiles.

✓ Ensure at least 95% adhesive coverage behind every tile.

✓ Back-butter every large-format tile.

✓ Verify substrate flatness before installation.

✓ Plan movement joints in accordance with industry standards.

Avoid These Mistakes

✗ Installing large-format tiles without back-buttering.

✗ Fixing over uneven or weak substrates.

✗ Skipping movement joints on large floor areas.

✗ Exceeding the adhesive’s open time.

✗ Using this adhesive for extra-large porcelain slabs or submerged applications.

💡 Pro Tip

Large-format tiles demand nearly full adhesive coverage to prevent hollow spots, cracking, and edge failure. Use a notched trowel along with back-buttering, and install with a tile levelling system to achieve a strong, even, and professional finish.